Fig. 2
From: Rapid diagnosis of Diaporthe helianthi in sunflower using RPA/CRISPR-Cas12 and lateral flow assay
Sensitivity evaluation of four primer sets designed based on different gene sequences of D. helianthi. Lane 1, 20Â ng of D. helianthi genomic DNA; Lane 2, 2Â ng of D. helianthi genomic DNA; Lane 3, 200Â pg of D. helianthi genomic DNA; Lane W, sterile water; M, DL 2000 DNA marker